Case studies Welcome to the central library for all GS1 case studies. Use search or filters to discover case studies related to specific topics such as benefit, industry, service, standard or location. Search Industry Retail Consumer packaged goods (CPG) Apparel Fresh foods General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Europe Country Argentina China Denmark Finland Hong Kong (-) Ireland Netherlands Norway (-) Peru Switzerland United Kingdom United States Benefits Data quality Inventory management Operational efficiency Regulatory compliance (-) Safety Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Healthcare provider Logistics provider Small & Medium Enterprises (-) Safety (-) Ireland (-) Peru (-) RFID Clear all filters Showing 3 results Leocar EIRL: Livestock management and genetic improvement with a traceability system Galway Clinic transforms the patient journey with GS1 standards and EPC-enabled RFID A more transparent asparagus supply chain from Peru to the U.S.